RCCDroidPro

From Sonyalpharumors, this app looks very interesting...

RCCDroidPro

The Android App, that will provide full tethering of SONY Alpha Cameras

• Preview of taken pictures on an Android Display (Semi-Lifeview)
  
• Change of Cameraparameter
  
• Wireless shutter release over Bluetooth
  
• Shutter release via sound monitor
  
• Focus Trap
  
• New: Phototrap (Cameratrap) via Motion detection
  
• Long Term exposures without touching the camera
  
• HDR without touching the camera
  
• Timelapse
  
• New: HDR Timelapse
  
• Extended HDR up to 13 shots +-4EV
  
• Bulb intervalometer (Startrail and HDR Options)
  
• Start of Video
  
• Write GPS-Data to JPG pictures (EXIF)
  
• Selfporträts with correct focus